Tara Reid once said about Jessica Simpson: “I make her look like a rock scientist.” We can’t tell if Lindsay Lohan is channeling Tara, Jessica, or a rock, but here she is at the amfAR gala last night, in just her latest blonde moment. But you know, whatever brings attention to a good cause is fine with us. Others who made it out to Cipriani Wall Street to fete Fashion Week include Carine Roitfeld, Deborah Harry, Linda Evangelista, Heidi Klum, and Miss Universe Leila Lopes…